我国部分优秀男子标枪运动员“交叉步”技术若干速度指标的运动学分析

Kinematic Analysis On Speed Index Of "Cross-Step" Technique For Some Chinese Elite Male Javelin Athletes

运用高速摄影拍摄及解析方法对全国大奖赛男子标枪比赛前8名运动员"交叉步"技术中有关速度特征的运动学进行分析,旨在诊断中国男子标枪运动员的技术现状及存在的问题,指导和改进中国男子标枪的技术训练,为加强教学、训练的科学化程度提供参考依据。

Using the high - speed photography to photograph, the author analyzes kinematics related speed characteristic of the first 8 athletes to the national grand prize contest man javelin in the crossstep technology, for the purpose of diagnosing Chinese man javelin athlete＇s technical aspect and the problems, instructing and improving Chinese man javelin athlete＇s technical training.